fake?

Hello friends, I was hoping someone could confirm if this is a fake Capodimonte and what the value might be? According to the below webpage on the subject, it would appear the stamp Indicates a fake from another Italian company, as the crown is 2d instead of 3d style. I am not entirely certain...

Wanting to hear some opinions on arrowhead that is pictured in below attachments. Need not be professional just true feelings and opinions and why it's what your opinion is. All input is appreciated. Thank you. I can add additional photos if needed.

Need help finding out weather what I bought as garnet small rough is real or glass. Any help would be great pieces are shiny like glass all over and edges are sharp. Some look better then others but still seem very glass like. I am knew to the natural stone game so if someone can tell if real or...

Authentic? or REPO?